/*
 * package com.ff.school.util;
 * 
 * 
 * import com.ff.school.jwt.JwtHelper;
 * 
 * import javax.servlet.http.HttpServletRequest;
 * 
 * 
 * 解析获取用户
 * 
 * public class RequestTool {
 * 
 * public static String parseRequest(HttpServletRequest request) { String token
 * = request.getHeader("token"); if(null == token) { return null; } String
 * account = JwtHelper.parseToken(token); return account; }
 * 
 * }
 */